package a11_adapter;

/**
 * 类适配器
 *
 */
public class Battery220To5AdapterClassLevel extends BYD220VBattery implements V5Battery {

	@Override
	public void provide5VEnergy() {
		System.out.println("转换器转换电源220v-5v");
		provide220VEnergy();
		System.out.println("转换结束");
	}

}
